| APERTURE LENGTH | 17.000 INCHES NOMINAL |
| APERTURE WIDTH | 14.000 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 14 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 5.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 4.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.079 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
| HARDNESS RATING | 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL |
| HOLE DIAMETER | 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.500 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 17.940 INCHES MINIMUM AND 18.060 INCHES MAXIMUM |
| OVERALL WIDTH | 14.940 INCHES MINIMUM AND 15.060 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-6183,TY 1,CL 1,GR A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | RUBBER SYNTHETIC AND CORK OVERALL |
| MAXIMUM PRESSURE RATING | 300.000 POUNDS PER SQUARE INCH (PSI) |
| STYLE DESIGNATOR | NON-CIRCULAR |